1337410080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21599}}^1$

素因数の和:21663

約数の個数: 144

約数和(自身を含む): 4670265600

約数和(自身を除く): 3332855520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 21599, 30960, 43198, 61920, 64797, 86396, 107995, 129594, 172792, 194391, 215990, 259188, 323985, 345584, 388782, 431980, 518376, 647970, 691168, 777564, 863960, 928757, 971955, 1036752, 1295940, 1555128, 1727920, 1857514, 1943910, 2073504, 2591880, 2786271, 3110256, 3455840, 3715028, 3887820, 4643785, 5183760, 5572542, 6220512, 7430056, 7775640, 8358813, 9287570, 10367520, 11145084, 13931355, 14860112, 15551280, 16717626, 18575140, 22290168, 27862710, 29720224, 31102560, 33435252, 37150280, 41794065, 44580336, 55725420, 66870504, 74300560, 83588130, 89160672, 111450840, 133741008, 148601120, 167176260, 222901680, 267482016, 334352520, 445803360, 668705040, 1337410080]

約数ペア:

[(1, 1337410080), (2, 668705040), (3, 445803360), (4, 334352520), (5, 267482016), (6, 222901680), (8, 167176260), (9, 148601120), (10, 133741008), (12, 111450840), (15, 89160672), (16, 83588130), (18, 74300560), (20, 66870504), (24, 55725420), (30, 44580336), (32, 41794065), (36, 37150280), (40, 33435252), (43, 31102560), (45, 29720224), (48, 27862710), (60, 22290168), (72, 18575140), (80, 16717626), (86, 15551280), (90, 14860112), (96, 13931355), (120, 11145084), (129, 10367520), (144, 9287570), (160, 8358813), (172, 7775640), (180, 7430056), (215, 6220512), (240, 5572542), (258, 5183760), (288, 4643785), (344, 3887820), (360, 3715028), (387, 3455840), (430, 3110256), (480, 2786271), (516, 2591880), (645, 2073504), (688, 1943910), (720, 1857514), (774, 1727920), (860, 1555128), (1032, 1295940), (1290, 1036752), (1376, 971955), (1440, 928757), (1548, 863960), (1720, 777564), (1935, 691168), (2064, 647970), (2580, 518376), (3096, 431980), (3440, 388782), (3870, 345584), (4128, 323985), (5160, 259188), (6192, 215990), (6880, 194391), (7740, 172792), (10320, 129594), (12384, 107995), (15480, 86396), (20640, 64797), (21599, 61920), (30960, 43198)]